One way to see (print) the contents (or "referent") of a reference is with the core module Data::Dumper:
use Data::Dumper;
...
print Dumper $sidstat{$instsid};
(See also Data::Dump, which I like a little better, but which isn't core.)
Update: See also the Perl Data Structures Cookbook and maybe also perllol for more info on dealing with complex data structures in Perl.
Give a man a fish: <%-{-{-{-<
In reply to Re: Value of a key in hash in hex
by AnomalousMonk
in thread Value of a key in hash in hex
by PSP
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